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What is 75 percent of 21?
Answer: 75% of 21 is 15.75.
You want to know the answer to this question: what is 75 percent of 21? Here is a very simple step-by-step guide to find out.
Step 1: A percentage is a number or ratio expressed as a fraction of 100.
\(75\%\) = \(75 \over 100 \) = \(0.75\)
Step 2: We use the following formula:
\(\text{Percentage of a value}\) = \(X \cdot P\%\)
• \(X = 21\)
• \(P\% = 75\%\) = \(75 \over 100 \) = \(0.75\)
\(Answer: 21 \cdot 75\%\) = \(21 \cdot 0.75\) = \(15.75\)
• \(X = 21\)
• \(P\% = 75\%\) = \(75 \over 100 \) = \(0.75\)
\(Answer: 21 \cdot 75\%\) = \(21 \cdot 0.75\) = \(15.75\)
Use the percentage calculator to solve other similar percentage calculation questions.
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